package org.test.demo.pattern.template;

/**
 * Created by Hy on 2021/8/1.
 */
public class TemplateDemo {
    public static void main(String[] args) {
        KTVRoom room1 = new RoomForChineseSinger();
        room1.produre();
        KTVRoom room2 = new RoomForAmericanSinger();
        room2.produre();
    }
}
